@Mohit_Yadav , it depends on what VMware platform you are using: configuration on the VMware Workstation will be different from that of ESXi.
I'm running complex labs in both environments.
The thing to remember about VMware workstation is that its virtual networks are essentially dumb hubs, whereas in ESXi, those are actual virtual switches. This is important from clustering perspectives.
As Tim Hall mentioned, the amount of RAM is important. The speed of the underlying storage and the CPU core count are also should be taken into consideration.
Whenever possible, I suggest for people to run their Check Point labs on ESXi.
Regards,
Vladimir